Mercurial > hg
view tests/test-remotefilelog-gc.t @ 42415:c767e655ffda
narrow: use narrow_widen wireproto command to widen in case of ellipses
Few releases ago, we introduce narrow_widen wireproto command to be used to widen
narrow repositories. Before this patch, that was used in non-ellipses cases
only. In ellipses cases, we still do exchange.pull() which can pull more data
than required.
After this patch, the client will first check whether server supports doing
ellipses widening using wireproto command or not by checking server's wireproto
capability. If the server is upto date and support latest ellipses capability,
we call the wireproto command. Otherwise we fallback to exchange.pull() like
before.
The compat code make sure that things works even if one of the client or server
is old. The initial version of this patch does not had this compat code. It's
added to help Google release things smoothly internally. I plan to drop the
compat code before the upcoming major release.
Due to change to wireproto command, the code looks a bit dirty, next patches
will clean that up.
Differential Revision: https://phab.mercurial-scm.org/D6436
author | Pulkit Goyal <7895pulkit@gmail.com> |
---|---|
date | Wed, 22 May 2019 02:59:48 +0530 |
parents | cde37ed080c9 |
children | 5fadf6103790 |
line wrap: on
line source
#require no-windows $ . "$TESTDIR/remotefilelog-library.sh" $ hg init master $ cd master $ cat >> .hg/hgrc <<EOF > [remotefilelog] > server=True > serverexpiration=-1 > EOF $ echo x > x $ hg commit -qAm x $ cd .. $ hgcloneshallow ssh://user@dummy/master shallow -q 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) # Set the prefetchdays config to zero so that all commits are prefetched # no matter what their creation date is. $ cd shallow $ cat >> .hg/hgrc <<EOF > [remotefilelog] > prefetchdays=0 > EOF $ cd .. # commit a new version of x so we can gc the old one $ cd master $ echo y > x $ hg commit -qAm y $ cd .. $ cd shallow $ hg pull -q $ hg update -q 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) $ cd .. # gc client cache $ lastweek=`$PYTHON -c 'import datetime,time; print(datetime.datetime.fromtimestamp(time.time() - (86400 * 7)).strftime("%y%m%d%H%M"))'` $ find $CACHEDIR -type f -exec touch -t $lastweek {} \; $ find $CACHEDIR -type f | sort $TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1406e74118627694268417491f018a4a883152f0 (glob) $TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/48023ec064c1d522f0d792a5a912bb1bf7859a4a (glob) $TESTTMP/hgcache/repos (glob) $ hg gc finished: removed 1 of 2 files (0.00 GB to 0.00 GB) $ find $CACHEDIR -type f | sort $TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/48023ec064c1d522f0d792a5a912bb1bf7859a4a (glob) $TESTTMP/hgcache/repos # gc server cache $ find master/.hg/remotefilelogcache -type f | sort master/.hg/remotefilelogcache/x/1406e74118627694268417491f018a4a883152f0 (glob) master/.hg/remotefilelogcache/x/48023ec064c1d522f0d792a5a912bb1bf7859a4a (glob) $ hg gc master finished: removed 0 of 1 files (0.00 GB to 0.00 GB) $ find master/.hg/remotefilelogcache -type f | sort master/.hg/remotefilelogcache/x/48023ec064c1d522f0d792a5a912bb1bf7859a4a (glob) # Test that GC keepset includes pullprefetch revset if it is configured $ cd shallow $ cat >> .hg/hgrc <<EOF > [remotefilelog] > pullprefetch=all() > EOF $ hg prefetch 1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) $ cd .. $ hg gc finished: removed 0 of 2 files (0.00 GB to 0.00 GB) # Ensure that there are 2 versions of the file in cache $ find $CACHEDIR -type f | sort $TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1406e74118627694268417491f018a4a883152f0 (glob) $TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/48023ec064c1d522f0d792a5a912bb1bf7859a4a (glob) $TESTTMP/hgcache/repos (glob) # Test that if garbage collection on repack and repack on hg gc flags are set then incremental repack with garbage collector is run $ hg gc --config remotefilelog.gcrepack=True --config remotefilelog.repackonhggc=True # Ensure that loose files are repacked $ find $CACHEDIR -type f | sort $TESTTMP/hgcache/master/packs/320dab99b7e3f60512b97f347689625263d22cf5.dataidx $TESTTMP/hgcache/master/packs/320dab99b7e3f60512b97f347689625263d22cf5.datapack $TESTTMP/hgcache/master/packs/837b83c1ef6485a336eb4421ac5973c0ec130fbb.histidx $TESTTMP/hgcache/master/packs/837b83c1ef6485a336eb4421ac5973c0ec130fbb.histpack $TESTTMP/hgcache/master/packs/repacklock $TESTTMP/hgcache/repos # Test that warning is displayed when there are no valid repos in repofile $ cp $CACHEDIR/repos $CACHEDIR/repos.bak $ echo " " > $CACHEDIR/repos $ hg gc warning: no valid repos in repofile $ mv $CACHEDIR/repos.bak $CACHEDIR/repos # Test that warning is displayed when the repo path is malformed $ printf "asdas\0das" >> $CACHEDIR/repos $ hg gc abort: invalid path asdas\x00da: .*(null|NULL).* (re) [255]